A regional jet carrying 64 people collided with an Army Black Hawk helicopter carrying three soldiers. Here's what we know about the incident so far.

Audio recordings of air traffic controller radio communications from the moments before the crash captured air traffic control asking the helicopter crew whether they had the jet in sight.

The U.S. has gone 12 years without a fatal crash of an airline-operated jetliner, according to a database from the Aviation Safety Network. The most recent fatal accident was in July 2013, when a ...